Researchers found an indirect prompt injection flaw in Google Gemini that bypassed Calendar privacy controls and exposed ...

Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.

Miggo’s researchers describe the methodology as a form of indirect prompt injection leading to an authorization bypass. The ...

Wrench attacks bypass wallets by targeting people. As crypto prices rise and identities leak, physical coercion is becoming ...